[Prevention of tooth decay by fluoridation].
Skarlandt
P
P
Lekesová
I
I
D002648:Child; D003604:Czechoslovakia; D003731:Dental Caries / Q000517:prevention & control*; D005457:Fluoridation; D006801:Humans
Príspĕvek k otázce fluoridové prevence zubního kazu. Dopis redakci.